中牟县水资源紧缺,农业灌溉耗水量大,发展高效节水灌溉已尤为迫切。全县规划发展高效节水灌溉面积8000 hm2,通过对其经济效益、社会效益、环境效益进行分析,并结合国民经济评价结论,表明该工程效益显著,经济上合理、可行。 Water shortage in Zhongmu County, water consumption of agricultural irrigation, the development of efficient water-saving irrigation has been particularly urgent. The county planning to develop efficient water-saving irrigation area of ​​8000 hm2, through its economic, social and environmental benefits analysis, combined with the conclusions of the national economic evaluation, shows that the project significant benefits, economically reasonable and feasible.